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diff lisp/ChangeLog @ 5294:bbff29a01820
Add compiler macros and compilation sanity-checks for functions with keywords.
2010-10-25 Aidan Kehoe <kehoea@parhasard.net>
Add compiler macros and compilation sanity-checking for various
functions that take keywords.
* byte-optimize.el (side-effect-free-fns): #'symbol-value is
side-effect free and not error free.
* bytecomp.el (byte-compile-normal-call): Check keyword argument
lists for sanity; store information about the positions where
keyword arguments start using the new byte-compile-keyword-start
property.
* cl-macs.el (cl-const-expr-val): Take a new optional argument,
cl-not-constant, defaulting to nil, in this function; return it if
the expression is not constant.
(cl-non-fixnum-number-p): Make this into a separate function, we
want to pass it to #'every.
(eql): Use it.
(define-star-compiler-macros): Use the same code to generate the
member*, assoc* and rassoc* compiler macros; special-case some
code in #'add-to-list in subr.el.
(remove, remq): Add compiler macros for these two functions, in
preparation for #'remove being in C.
(define-foo-if-compiler-macros): Transform (remove-if-not ...) calls to
(remove ... :if-not) at compile time, which will be a real win
once the latter is in C.
(define-substitute-if-compiler-macros)
(define-subst-if-compiler-macros): Similarly for these functions.
(delete-duplicates): Change this compiler macro to use
#'plists-equal; if we don't have information about the type of
SEQUENCE at compile time, don't bother attempting to inline the
call, the function will be in C soon enough.
(equalp): Remove an old commented-out compiler macro for this, if
we want to see it it's in version control.
(subst-char-in-string): Transform this to a call to nsubstitute or
nsubstitute, if that is appropriate.
* cl.el (ldiff): Don't call setf here, this makes for a load-time
dependency problem in cl-macs.el
author | Aidan Kehoe <kehoea@parhasard.net> |
---|---|
date | Mon, 25 Oct 2010 13:04:04 +0100 |
parents | e4305eb6fb8c |
children | ec05a30f7148 |
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line diff
--- a/lisp/ChangeLog Mon Oct 18 23:43:03 2010 +0900 +++ b/lisp/ChangeLog Mon Oct 25 13:04:04 2010 +0100 @@ -1,3 +1,41 @@ +2010-10-25 Aidan Kehoe <kehoea@parhasard.net> + + Add compiler macros and compilation sanity-checking for various + functions that take keywords. + + * byte-optimize.el (side-effect-free-fns): #'symbol-value is + side-effect free and not error free. + * bytecomp.el (byte-compile-normal-call): Check keyword argument + lists for sanity; store information about the positions where + keyword arguments start using the new byte-compile-keyword-start + property. + * cl-macs.el (cl-const-expr-val): Take a new optional argument, + cl-not-constant, defaulting to nil, in this function; return it if + the expression is not constant. + (cl-non-fixnum-number-p): Make this into a separate function, we + want to pass it to #'every. + (eql): Use it. + (define-star-compiler-macros): Use the same code to generate the + member*, assoc* and rassoc* compiler macros; special-case some + code in #'add-to-list in subr.el. + (remove, remq): Add compiler macros for these two functions, in + preparation for #'remove being in C. + (define-foo-if-compiler-macros): Transform (remove-if-not ...) calls to + (remove ... :if-not) at compile time, which will be a real win + once the latter is in C. + (define-substitute-if-compiler-macros) + (define-subst-if-compiler-macros): Similarly for these functions. + (delete-duplicates): Change this compiler macro to use + #'plists-equal; if we don't have information about the type of + SEQUENCE at compile time, don't bother attempting to inline the + call, the function will be in C soon enough. + (equalp): Remove an old commented-out compiler macro for this, if + we want to see it it's in version control. + (subst-char-in-string): Transform this to a call to nsubstitute or + nsubstitute, if that is appropriate. + * cl.el (ldiff): Don't call setf here, this makes for a load-time + dependency problem in cl-macs.el + 2010-06-14 Stephen J. Turnbull <stephen@xemacs.org> * term/vt100.el: